E*thirteen Helix R Guidering(3mm Offset)3-Bolt 30t Bronze ModelNumber=MWALD11 Best of all the Trixie

Best of all the Trixie mounts to your water bottle mounts with included wing nuts ensuring you always have your tool when you need it

The air passageway is T-shaped rather than a simple through-hole which prevents the insert from obstructing air flow through the valve

The bag is equipped with reflective loops for added visibility and versatility

Zipper at leg opening secured with snap button

7 Flange No Lock On Yes Shape Round Color Stealth Weight 120 Defined Color Black Size Slim

E*thirteen Helix R Guidering(3mm Offset)3-Bolt 30t Bronze ModelNumber=MWALD11 Best of all the TrixieE*thirteen QuickConnect Direct Mount rings include 1mm spacers, which allows them to be run on legacy cranks (TRS LG1 XCX), as well as Helix and Helix R cranks 3 bolt direct mount chainrings fit SRAM and other similar interface cranks Tooth profile is compatible with both Shimano and SRAM chains in both 11 and 12 speed Can be flipped to provide either a 52 or 55mm chainline Model Helix R Ring Type Single (Anti Chain Drop) Mount 3 Bolt DM 3mm Offset